Is the current LEED AP Exam based on LEED V4.1 or V4? I am studying the LEED TEchnical Guide 2013 version.
Is the 2013 Guide relevant?
The exam is LEED V4.
LEED V4.1 was released for projects, not for exams and will not be effective since LEED v5 will be out next year.
You can learn more how to prepare with the latest version with this LEED simplified training.